
* {
    margin: 0;
}

body > div {
    width: 1000px;
    border: 1px solid red;
    /*设置最小宽度*/
    min-width: 1000px;
}

/*----------------------公司信息--------------*/
.company {
    background-color: rgb(243, 101, 37);
    height: 40px;
    color: white;
}

.company > div {
    width: 800px;
    /*border: 1px solid blue;*/
}

/*----------------------导航---------------*/
.nav {
    height: 80px;
}

.nav > div {
    width: 800px;
    /*border: 1px solid blue;*/
}

.nav .chinese-name {
    font-size: 30px;
    color: rgb(243, 101, 37);
}

.nav .english-name {
    font-size: 15px;
    color: green;
}

.nav-content > div {
    padding: 10px;
    /*border: 1px solid red;*/
    display: flex;
    align-items: center;
}

.nav-content > div > div:nth-child(1) {
    padding: 5px;
    margin: 2px;
    border-radius: 90px 90px 90px 90px;
    border: 1px solid gray;
    /*display: none;*/


}

.yuan {
    visibility: hidden;
}

.xiala {
    display: none;
    background-color: red;
    /*绝对地址*/
    position: absolute;
    margin-left: -20px;
    margin-top: 10px;
    color: white;
    padding: 10px;
}

.xiala > div {
    line-height: 30px;
    padding: 0 10px;
}

.xiala > div:hover {
    background-color: gray;
}

.nav-content > div:hover .xiala {
    display: block;
}

.nav-content > div:hover {
    color: red;
    cursor: pointer;
}

.nav-content > div:hover .yuan {
    visibility: visible;
    border: 1px solid red;
}

/*-------------------------广告-------------*/
.ad {
    background-image: url("../img/c.jpg");
    /*width: 1920px;*/
    /*height: 540px;*/
    background-size: 100% 100%;
    height: calc(1000 * 540px / 1920);
    color: white;
}

.ad > div {
    width: 800px;
    /*border: 1px solid blue;*/
}

.ad > div > div {
    /*border: 1px solid red;*/
    width: 400px;
    margin-right: 100px;
}

.qinfen {
    font-size: 30px;
}

/* ，逗号  分组选择器*/
/*odd 奇数  even 偶数*/
.qinfen > div:nth-child(even) {
    margin: 0 10px;
}

.jiaoyu {
    width: 250px;
    height: 40px;
    overflow: hidden;
}

.button {
    margin: 20px 0;
}

.button > div {
    padding: 10px 30px;

    cursor: pointer;
}

.button > div:nth-child(1) {
    background-color: rgb(243, 101, 37);
}

.button > div:nth-child(2) {
    margin: 0 20px;
    background-color: gray;
}

/*---------------------------------------辅导 优势 关于我们----------*/
.fudao-youshi-us {
    width: 800px;
    /*border: 1px solid blue;*/
    height: 300px;
    margin-top: -30px;
}

.fudao {
    width: 200px;
    /*border: 1px solid gray;*/
    /*text-align: center;*/

}

.youshi {
    width: 380px;
    border: 1px solid gray;
    background-color: white;
}

.us {
    width: 200px;
    border: 1px solid gray;
}

.fudao > div {

    /*width: 166px;*/
    /*height: 178px;*/
    width: 95px;
    height: 99px;
    background-size: 100% 100%;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    color: white;
    margin: 1px;
}

.fudao > div:nth-child(1) {
    background-image: url("../img/1_16_irjp.jpg");
}

.fudao > div:nth-child(1) {
    background-image: url("../img/1_16_irjp.jpg");
}

.fudao > div:nth-child(1) {
    background-image: url("../img/1_16_irjp.jpg");
}

.fudao > div:nth-child(2) {
    background-image: url("../img/1_16_k2ob.jpg");
}

.fudao > div:nth-child(3) {
    background-image: url("../img/1_16-03_u2w6.jpg");
}

.fudao > div:nth-child(4) {
    background-image: url("../img/1_16-04_mv0k.jpg");
}

.fudao > div:nth-child(5) {
    background-image: url("../img/1_16-05_wmvu.jpg");
}

.fudao > div:nth-child(6) {
    color: black;
    font-size: 50px;
    margin-top: -20px;

}

/*---------------优势---------*/
.youshi > div:nth-child(1) {
    height: 50px;
    padding: 0 10px;
    /*border: 1px solid red;*/
}

.youshi > div:nth-child(1) > div:nth-child(1) > div:nth-child(1) {
    margin-right: 10px;
}

.rect {
    height: 40px;
    width: 40px;
    text-align: center;
    line-height: 40px;
    background-color: rgb(243, 101, 37);
    color: white;
}

.youshi .sanjiao {
    width: 0;
    height: 0;
    /*border: 20px solid transparent;*/
    /*border-top-color: rgb(243, 101, 37);*/
    margin-top: -5px;
    border: 20px solid rgb(243, 101, 37);
    border-left-color: transparent;
    border-right-color: transparent;
    border-bottom: transparent;
}

.youshi > div:nth-child(2) > div {
    width: 160px;
    height: 120px;
    /*border: 1px solid red;*/
}

.youshi > div:nth-child(2) > div img {
    width: 30px;
    height: 30px;
    margin: 5px;
}

.youshi-name {
    color: red;
    font-size: 15px;
    text-align: center;
}

/* 后代选择器*/
.youshi .many-over-three {
    width: 160px;
    text-align: center;
}

/*-----------------------------关于我们---------*/
.us > div:nth-child(1) {
    height: 80px;
    color: white;
    background-color: rgb(243, 101, 37);
    padding: 0 0 0 20px;
}

.us > div:nth-child(2) {
    padding: 10px;
    height: 160px;
    overflow: hidden;
}

.us img {
    width: 60px;
    height: 80px;
    margin: 0 10px 10px 0;
}

.us {
    font-size: 10px;

}

.us > div:nth-child(3) {
    height: 40px;
}

/*---------------------------------理念新闻关于我们-------------*/
.middle > div:nth-child(2) {
    height: 400px;
    background-color: rgb(249, 249, 249);
}

.middle > div:nth-child(2) > div {
    width: 800px;
    /*border: 1px solid blue;*/
}

.linian {
    width: 200px;
    height: 400px;
    /*border: 1px solid gray;*/
}

.linian > div:nth-child(1) {
    font-size: 10px;
}

.mid-nav {
    height: 70px;
    /*border: 1px solid red;*/
}

.mid-nav .chinese-name {
    color: rgb(243, 101, 37);
    font-weight: bold;
    font-size: 20px;
}


.linian > div:nth-child(2) {
    border: 1px solid gray;
    height: 300px;
    background-color: white;
    text-align: center;
    padding: 10px;
}

.linian > div:nth-child(2) > div {
    width: 80px;
    font-size: 10px;

    overflow: hidden;
}

.linian > div:nth-child(2) img {
    width: 30px;
    height: 30px;
    margin: 0 0 10px 0;
}

.linian .name {
    font-size: 15px;
    font-weight: bold;
}

.news {
    width: 380px;
    height: 400px;
    /*border: 1px solid gray;*/
}

.news > div:nth-child(2) {
    border: 1px solid gray;
    background-color: white;
    height: 300px;
    padding: 10px;
}

.news-content > div:nth-child(1) {
    border: 1px solid red;
    width: 190px;
}

.news-content > div:nth-child(2) {
    border: 1px solid red;
    width: 150px;
}

/* 新闻类型*/
.news-type {
    font-size: 10px;
}

.news-type > div > div:nth-child(1) {
    cursor: pointer;
    padding: 5px;
}

.news-type > div:hover .type {
    background-color: red;
    color: white;

}

.news-type > div:hover .sanjiao {
    visibility: visible;

}

.news-type .sanjiao {
    width: 0;
    height: 0;
    border: 5px solid transparent;
    border-top-color: red;
    visibility: hidden;
}


.callus {
    width: 200px;
    height: 400px;
    /*border: 1px solid gray;*/
}

/*地图*/
.map {

    width: 800px;
    height: 313px;
}

.map > div:nth-child(1) {
    border: 1px solid red;
    width: 300px;
}

.map > div:nth-child(2) {
    border: 1px solid blue;
    width: 500px;
}

.map > div:nth-child(1) > div:nth-child(1) {
    background-image: url("../img/gowd.png");
    background-size: 100% 100%;
    /*height: 249px;*/
    /*width: 573px;*/
    width: 300px;
    height: calc(300 * 249px / 573);
}

.map > div:nth-child(1) > div:nth-child(2) {
    background-image: url("../img/30558picqf8_1024_bpvg.jpg");
    background-size: 100% 100%;
    /*width: 1024px;*/
    /*height: 625px;*/
    width: 300px;
    height: calc(300 * 625px / 1024);

}

.map > div:nth-child(1) > div:nth-child(2) > div {
    background-color: rgba(243, 101, 37, 0.8);
    width: 300px;
    height: calc(300 * 625px / 1024);
}

#container {
    height: 313px;
}

/*--------------轮播---------*/
.lunbo {
    width: 800px;
    border: 1px solid blue;
    height: 300px;
    overflow: hidden;
}

.lunbo > div {
    animation: test infinite linear;
    animation-duration: 5s;
}

@keyframes test {
    0% {
        margin-left: 0;
    }
    /*20% {*/
    /*    margin-left: -150px;*/
    /*}*/
    50% {
        margin-left: -300px;
    }
    /*40% {*/
    /*    margin-left: -200px;*/
    /*}*/
    100% {
        margin-left: 0;
    }

}

.lunbo > div > div {
    margin: 30px 10px;
    text-align: center;

}


.lunbo img {
    width: 200px;
    height: 100px;
}

/*-------------------------新闻里面的轮播----------*/
/* 盒子的样式 */
.focus{
    width: 150px;
    height: 150px;
    animation: focus 5s infinite;
    background-size: 100% 100%;
}
@keyframes focus {
    0%{
        background-image: url("../img/8n4k.png");

    }
    50%{
        background-image: url("../img/a_kr3u.png");
    }
    100%{
        background-image: url("../img/a_rh30.png");
    }
}


/* 盒子的样式 */
.lunbo2{
    width:200px;
    height:200px;
    margin: 0 auto;
    /* 超出的位置将隐藏并且不占位 */
    overflow: hidden;
}
.box{
    width: 900px;
    height: 200px;
    animation: move 5s infinite;
}
/*translateX相对于当前x轴移动多少像素*/
@keyframes move {
    0%{
        transform: translateX(0);
    }
    30%{
        transform: translateX(-200px);
    }
    60%{
        transform: translateX(-400px);
    }
    100%{
        transform: translateX(-600px);
    }
}
.box img{
    height: 200px;
    width: 200px;
}